Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

For More Weather Information:

Houston, TX Local Forecast Office

18NM NW Galveston TX

Marine Point Forecast

[NOTICE]

Today
High: 77 °F
ESE 15kt
1ft
Tonight
Low: 74 °F
SE 15kt
1-2ft
Sunday
High: 78 °F
SSE 15kt
1ft
Sunday Night
Low: 74 °F
SSE 15kt
1ft
Monday
High: 79 °F
SSE 15kt
1ft
Monday Night
Low: 74 °F
SSE 15kt
1ft
Tuesday
High: 80 °F
SSE 15kt
1ft
Tuesday Night
Low: 74 °F
SSE 10kt
1ft
Wednesday
High: 80 °F
SSE 15kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:20 am CDT Apr 11, 2026
Forecast Valid: 7am CDT Apr 11, 2026-6pm CDT Apr 17, 2026

View Nearby Observations

Detailed Forecast

Today

ESE wind 10 to 15 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms, mainly between 9am and 4pm. Seas around 1 ft.

Tonight

SE wind around 15 kt, with gusts as high as 20 kt. Mostly cloudy. Seas 1 to 2 ft.

Sunday

SSE wind around 15 kt, with gusts as high as 20 kt. A chance of showers, with thunderstorms also possible after 10am. Seas around 1 ft.

Sunday Night

SSE wind around 15 kt. A chance of showers and thunderstorms before 7pm, then a slight chance of showers. Seas around 1 ft.

Monday

SSE wind 10 to 15 kt. A slight chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 1pm. Seas around 1 ft.

Monday Night

SSE wind 10 to 15 kt. Partly cloudy. Seas around 1 ft.

Tuesday

SSE wind 10 to 15 kt. Mostly sunny. Seas around 1 ft.

Tuesday Night

SSE wind around 10 kt. Partly cloudy. Seas around 1 ft.

Wednesday

SSE wind 10 to 15 kt. Partly sunny. Seas around 1 ft.

Winds and waves higher in and near thunderstorms.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.